I have created a short instructional video that focuses on how we can improve our codes readability and quality by applying functional principles made easily available with Java 8. We will specifically learn how to avoid NullPointerExceptions in our code base by using the new Optional class.

This talk with focus on how we can improve our codes readability and quality by applying functional principles made easily available with Java 8. We will specifically learn how to avoid NullPointerExceptions in our code base by using the new Optional class.